Clinical Research Directory

Inclusion Criteria: * Endometrial biopsy request must be performed using an endometrial biopsy cannula (Pipelle). * Aged 40 years or older with irregular cycles. * At least a primary school graduate. * No impediment to performing progressive relaxation exercises. * The patient's consent to participate in the study. Exclusion Criteria: * Presence of any physical or mental disability. * The patient's refusal to participate in the study. * Presence of any neurological or psychiatric disorder/use of medication * Having entered menopause. * Having a disease that could prevent the exercises from being performed (musculoskeletal problems, asthma, etc.). * The patient having previously undergone an abortion, endometrial biopsy, or endocervical biopsy.